usesProVideoStorage
Indicates whether to use pre-allocated storage.
Declaration
var usesProVideoStorage: Bool { get set }Discussion
The default value is NO. See more detailed description of ProVideoStorage in AVProVideoStorage.h.
An exception will be thrown if clients try to set YES if the value of the proVideoStorageSupported property is NO.
An exception will be thrown if clients try to set this property after -startWriting has been called on the receiver.